1 files changed, 0 insertions, 66 deletions
diff --git a/csarvalidation/src/main/java/org/onap/cvc/csar/rsa/X509RsaCertification.java b/csarvalidation/src/main/java/org/onap/cvc/csar/rsa/X509RsaCertification.java
deleted file mode 100644
index 8395221..0000000
--- a/csarvalidation/src/main/java/org/onap/cvc/csar/rsa/X509RsaCertification.java
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
- * Copyright 2019 Nokia
- * <p>
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- * <p>
- * http://www.apache.org/licenses/LICENSE-2.0
- * <p>
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- *
- */
-
-package org.onap.cvc.csar.rsa;
-
-import org.apache.commons.codec.binary.Base64;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-import java.io.ByteArrayInputStream;
-import java.io.InputStream;
-import java.nio.charset.StandardCharsets;
-import java.security.InvalidKeyException;
-import java.security.NoSuchAlgorithmException;
-import java.security.PublicKey;
-import java.security.Signature;
-import java.security.SignatureException;
-import java.security.cert.CertificateException;
-import java.security.cert.CertificateFactory;
-import java.security.cert.X509Certificate;
-
-public class X509RsaCertification {
-
-    private static final Logger LOG = LoggerFactory.getLogger(X509RsaCertification.class);
-
-    PublicKey generatePublicKey(String cert) throws CertificateException {
-        byte[] encodedCert = cert.getBytes(StandardCharsets.UTF_8);
-        byte[] decodedCert = Base64.decodeBase64(encodedCert);
-        CertificateFactory certFactory = CertificateFactory.getInstance("X.509");
-        InputStream in = new ByteArrayInputStream(decodedCert);
-        X509Certificate certificate = (X509Certificate) certFactory.generateCertificate(in);
-
-        LOG.info(String.format("Subject DN : %s", certificate.getSubjectDN().getName()));
-        LOG.info(String.format("Issuer : %s", certificate.getIssuerDN().getName()));
-        LOG.info(String.format("Not After: %s", certificate.getNotAfter()));
-        LOG.info(String.format("Not Before: %s", certificate.getNotBefore()));
-        LOG.info(String.format("version: %d", certificate.getVersion()));
-        LOG.info(String.format("serial number : %s", certificate.getSerialNumber()));
-
-        return certificate.getPublicKey();
-    }
-
-    boolean verify(byte[] content, String signature, PublicKey publicKey) throws NoSuchAlgorithmException, InvalidKeyException, SignatureException {
-        Signature publicSignature = Signature.getInstance("SHA256withRSA");
-        publicSignature.initVerify(publicKey);
-        publicSignature.update(content);
-
-        byte[] signatureBytes = java.util.Base64.getDecoder().decode(signature);
-
-        return publicSignature.verify(signatureBytes);
-    }
-}